*/
#define pte_update(mm, addr, ptep) do { } while (0)
#define pte_update_defer(mm, addr, ptep) do { } while (0)
+#define paravirt_map_pt_hook(slot, va, pfn) do { } while (0)
#endif
/*
#endif
#if defined(CONFIG_HIGHPTE)
-#define pte_offset_map(dir, address) \
- ((pte_t *)kmap_atomic(pmd_page(*(dir)),KM_PTE0) + pte_index(address))
-#define pte_offset_map_nested(dir, address) \
- ((pte_t *)kmap_atomic(pmd_page(*(dir)),KM_PTE1) + pte_index(address))
+#define pte_offset_map(dir, address) \
+({ \
+ pte_t *__ptep; \
+ unsigned pfn = pmd_val(*(dir)) >> PAGE_SHIFT; \
+ __ptep = (pte_t *)kmap_atomic(pfn_to_page(pfn),KM_PTE0);\
+ paravirt_map_pt_hook(KM_PTE0,__ptep, pfn); \
+ __ptep = __ptep + pte_index(address); \
+ __ptep; \
+})
+#define pte_offset_map_nested(dir, address) \
+({ \
+ pte_t *__ptep; \
+ unsigned pfn = pmd_val(*(dir)) >> PAGE_SHIFT; \
+ __ptep = (pte_t *)kmap_atomic(pfn_to_page(pfn),KM_PTE1);\
+ paravirt_map_pt_hook(KM_PTE1,__ptep, pfn); \
+ __ptep = __ptep + pte_index(address); \
+ __ptep; \
+})
#define pte_unmap(pte) kunmap_atomic(pte, KM_PTE0)
#define pte_unmap_nested(pte) kunmap_atomic(pte, KM_PTE1)
#else